Timeline
OFAC
US Treasury sanctions bureau; enforcing parallel Iran, Russia, and China supply-chain programmes in 2026.
123 of 123 entries (105 events, 18 interactions)
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#1616 May
Allowed GL 134B to approach expiry on 16 May without issuing GL 134C
Russia-Ukraine War 2026: OFAC GL 134B expires 16 May, no successor#9815 May
Designated twelve entities and individuals under Executive Order 13224 for routing IRGC oil to China
Iran Conflict 2026: OFAC designates twelve for IRGC oil routing#9613 May
Executed the 11 May Hong Kong designation sweep as the final US coercive Iran action before Trump's Beijing departure
Iran Conflict 2026: Trump flies east, desk still empty#9613 May
Mentioned in: China backs Pakistan as US-Iran channel
Iran Conflict 2026#9612 May
Mentioned in: Hegseth: Article 2 covers Iran war
Iran Conflict 2026#9612 May
Mentioned in: Brent closes $107.05 into Beijing summit
Iran Conflict 2026#412 May
Mentioned in: Elliptic closes $120m crypto compliance round
UK Startups and Innovation#9612 May
Mentioned in: Araghchi flies to BRICS Delhi 14-15 May
Iran Conflict 2026#9511 May
Designated three individuals and nine entities to the SDN list under EO 13224 and EO 13886
Iran Conflict 2026: Economic Fury hits four Hong Kong shells#9511 May
Mentioned in: Three military options, no signed order
Iran Conflict 2026#9511 May
Mentioned in: 72 hours to Beijing locks the week
Iran Conflict 2026#9410 May
Mentioned in: Iran's 10-point reply, Trump's 14-second rejection
Iran Conflict 2026#9310 May
Issued 8 May SDN designations under standing Treasury authority without a new presidential order
Iran Conflict 2026: Trump expects Iran reply; signs nothing#939 May
Mentioned in: Bahrain arrests 41; Iran threatens Gulf shipping
Iran Conflict 2026#929 May
Mentioned in: Murkowski's Iran AUMF still unfiled before recess
Iran Conflict 2026#928 May
Mentioned in: Beijing splits MOFCOM defiance from NFRA loan halt
Iran Conflict 2026#938 May
Added eight entities and three individuals to the SDN list under IRAN-CON-ARMS-EO on 8 May
Iran Conflict 2026: OFAC sanctions China's biggest SAR satellite firm#928 May
Mentioned in: White House signs no Iran instrument on day 71
Iran Conflict 2026#916 May
Ran enforcement architecture rendered ineffective against yuan-denominated toll payments
Iran Conflict 2026: Hormuz tolls paid in yuan, $2m a ship#916 May
Mentioned in: China splits on Hengli before Trump-Xi
Iran Conflict 2026#906 May
Iran's strait authority opens to silence
Iran Conflict 2026#896 May
Mentioned in: Araghchi meets Wang Yi in Beijing
Iran Conflict 2026#895 May
Iran names a Hormuz toll authority
Iran Conflict 2026#35 May
Mentioned in: Universal drifts 1,000 nm off Cuba
Cuba Dispatch#895 May
Mentioned in: Trump pauses Project Freedom by post
Iran Conflict 2026#872 May
Faced legal challenge to its GL-V wind-down and SB0472 Iran designation framework
Iran Conflict 2026: China activates 2021 Blocking Rules against OFAC#882 May
Mentioned in: MOFCOM names five Chinese refineries under Blocking Rules
Iran Conflict 2026#902 May
Beijing flips its blocking statute live
Iran Conflict 2026#872 May
Mentioned in: Trump rejects Iran's text on Truth Social
Iran Conflict 2026#861 May
Mentioned in: Trump letter declares the war over
Iran Conflict 2026#861 May
Issued General Licence W, new SDN designations, and Hormuz toll sanctions alert
Iran Conflict 2026: OFAC issues GL-W on same Friday#861 May
Mentioned in: CENTCOM goes live under war.gov domain
Iran Conflict 2026#871 May
Issued GL-W authorising wind-down for newly blocked persons and SB0483 designating three Iranian FX houses
Iran Conflict 2026: OFAC ships paper, Trump signs Cuba#31 May
Gained authority to issue SDN designations under new order without yet publishing names
Cuba Dispatch: Trump pulls relatives into Cuba sanctions#851 May
Mentioned in: White House asserts US not at war with Iran
Iran Conflict 2026#8429 Apr
Issued Russia-only GL-131E on 29 April, the first Iran-free OFAC action day of the war
Iran Conflict 2026: First Iran-free OFAC day of the war#8429 Apr
Hengli cuts Singapore arm to 5%
Iran Conflict 2026#8328 Apr
Mentioned in: First Tehran-Moscow flight after 60 days
Iran Conflict 2026#8328 Apr
Mentioned in: Day 60 ends with zero Iran instruments
Iran Conflict 2026#8328 Apr
Mentioned in: Hormuz transits climb to 13 on 28 April
Iran Conflict 2026#228 Apr
Mentioned in: Scattered Spider's Bouquet arrested in Helsinki
Cybersecurity: Threats and Defences#8428 Apr
Designated 35 Iran shadow banking entities under sb0477 citing E.O. 13902 and 13224
Iran Conflict 2026: OFAC sb0477 hits Iran shadow banking#8127 Apr
Mentioned in: Iran-Oman draft toll outside US reach
Iran Conflict 2026#8127 Apr
Produced no Iran-related executive instrument in parallel to White House zero-instrument streak
Iran Conflict 2026: Day 59: zero Iran instruments signed#8127 Apr
Mentioned in: Iran files three-phase deal; nuclear last
Iran Conflict 2026#8026 Apr
Chabahar waiver expires; India hands stake over
Iran Conflict 2026#8226 Apr
Issued General License V authorising 30-day wind-down for Hengli Petrochemical (Dalian)
Iran Conflict 2026: GL-V opens a 24 May Iran deadline#7925 Apr
Mentioned in: Iran executes Erfan Kiani, eighth wartime hanging
Iran Conflict 2026#225 Apr
#7925 Apr
Mentioned in: India hands Chabahar to Iran at Sunday midnight
Iran Conflict 2026#8025 Apr
Mentioned in: Beijing's Hengli reply stops at the embassy
Iran Conflict 2026#7824 Apr
Designated 14 individuals, entities and aircraft in fifth nonproliferation round
Iran Conflict 2026: OFAC cuts fifth round, 14 targets#7924 Apr
Issued General License V and updated Central Bank of Iran SDN entry with TRON wallet addresses
Iran Conflict 2026: TRON wallets attach to Central Bank of Iran#7824 Apr
Mentioned in: India's Chabahar waiver lapses on Sunday
Iran Conflict 2026#7924 Apr
Issued designation sb0472 targeting Hengli Petrochemical and 39 associated entities
Iran Conflict 2026: OFAC sanctions Hengli, China's number two teapot#7924 Apr
Federal Register dockets sb0465 on schedule
Iran Conflict 2026#7824 Apr
Mentioned in: Pentagon memo targets Spain and Falklands
Iran Conflict 2026#7723 Apr
Designated Shamkhani network including Indian nationals and India-registered firms on 15 April
Iran Conflict 2026: India faces three Iran tracks, speaks on one#7823 Apr
Mentioned in: Trump orders Navy to shoot mine-layers
Iran Conflict 2026#223 Apr
Mentioned in: Sixteen agencies put IOC extinction in print
Cybersecurity: Threats and Defences#7722 Apr
Mentioned in: Pentagon gives Congress Hormuz clock Trump has not
Iran Conflict 2026#7621 Apr
Delhi stays silent seven days on OFAC designations
Iran Conflict 2026#7420 Apr
Mentioned in: Brent round-trips 9% down and 7% up in a weekend
Iran Conflict 2026#7520 Apr
Mentioned in: Trump tells Bloomberg extension 'highly unlikely'
Iran Conflict 2026#7620 Apr
Mentioned in: Seven VLCCs at Chabahar, three at Hormuz
Iran Conflict 2026#7119 Apr
Allowed GL-U to lapse at 12:01am EDT 19 April without publishing renewal text
Iran Conflict 2026: GL-U lapses Saturday with no renewal#7319 Apr
GL-U lapses with no renewal at 00:01 EDT
Iran Conflict 2026#6219 Apr
General License U expires inside the ceasefire window
Iran Conflict 2026#7319 Apr
Mentioned in: Russia GL-134B extended as Iran GL-U lapses
Iran Conflict 2026#7319 Apr
Mentioned in: Day 50 of Iran war, zero signed instruments
Iran Conflict 2026#7419 Apr
Treasury signs Russia waiver, lets Iran's lapse
Iran Conflict 2026#7319 Apr
Iran Conflict 2026 · source event
#7319 Apr
Iran Conflict 2026 · source event
#218 Apr
Issued General Licence 134B authorising Russian crude transactions through 16 May
Cuba Dispatch: Treasury extends Russian oil cover to Cuba#7418 Apr
Mentioned in: Four states write Hormuz rules without Washington
Iran Conflict 2026#7418 Apr
#7418 Apr
#1517 Apr
Issued General License 134B on 17 April extending the at-sea Russian crude waiver through 16 May 2026
Russia-Ukraine War 2026: OFAC quietly extends Russia crude waiver#7117 Apr
Mentioned in: Four unsigned deadlines in twelve days
Iran Conflict 2026#217 Apr
#1316 Apr
Administered the non-renewal of GL 134A
Russia-Ukraine War 2026: Treasury kills $150M-a-day Russian oil waiver#7216 Apr
Published no Iran designations or instruments between 15 and 18 April
Iran Conflict 2026: GL-U lapses on a cable-TV quote#115 Apr
Sanctioned Zelenyuk, Matrix LLC / Operation Zero and five associated nodes under PAIPA in the first cyber use of the statute
Cybersecurity: Threats and Defences: OFAC turns IP law on Operation Zero#7515 Apr
Mentioned in: OFAC named India three days before IRGC fire
Iran Conflict 2026#7315 Apr
Mentioned in: Ping Shun diverted from Vadinar to Dongying
Iran Conflict 2026#7015 Apr
Published zero Iran designations despite Bessent announcement
Iran Conflict 2026: Bessent threat fails; Brent ignores Treasury#7215 Apr
#115 Apr
#115 Apr
#6814 Apr
Mentioned in: Twenty-seven days since Trump signed on Iran
Iran Conflict 2026#6814 Apr
Mentioned in: Sanctioned tankers slip Hormuz on day one
Iran Conflict 2026#6814 Apr
Issued no Iran-related communication in 25 days; GL-U set to lapse at 00:01 EDT on 19 April without renewal signal
Iran Conflict 2026: GL-U lapses Saturday, Treasury silent 25 days#6913 Apr
Senate WPR reaches thirteen as deadlines cluster
Iran Conflict 2026#6713 Apr
Mentioned in: Hengaw counts 125,630 structures damaged across Iran
Iran Conflict 2026#8213 Apr
Mentioned in: China's Decree 835 sits in reserve
Iran Conflict 2026#6612 Apr
GL-U expiry nears with no renewal
Iran Conflict 2026#6612 Apr
Mentioned in: Islamabad talks end with no deal reached
Iran Conflict 2026#1211 Apr
GL 134A lapses toward quiet extension
Russia-Ukraine War 2026#6611 Apr
Qatar confirms $6bn assets still frozen
Iran Conflict 2026#6511 Apr
IAEA goes dark, OFAC skips Iran file
Iran Conflict 2026#6510 Apr
Forty-two war days, zero Iran orders
Iran Conflict 2026#6410 Apr
War Budget Halved; No Votes Found
Iran Conflict 2026#6410 Apr
GL-U Sanctions Cliff in Nine Days
Iran Conflict 2026#1210 Apr
#639 Apr
#739 Apr
Iran Conflict 2026 · source event
#17 Apr
#573 Apr
#112 Apr
US Oil Sanctions Waiver Expires 11 April Amid Confusion
Russia-Ukraine War 2026#112 Apr
“evaded g7 price cap via sanctioned tankers”
Russia-Ukraine War 2026 · source event
#112 Apr
“warned gl134a extension sustains russian war effort”
Russia-Ukraine War 2026 · source event
#125 Mar
#125 Mar
#1119 Mar
“issued gl134a waiver authorising russian crude transactions”
Russia-Ukraine War 2026 · source event
#1119 Mar
“added north korea exclusion to crude waiver”
Russia-Ukraine War 2026 · source event
#118 Mar
Administered the authorisation and carve-out terms
Cuba Dispatch: Treasury carves Cuba out of Venezuela oil easing#11 Mar
Mentioned in: FBI seizes E-Note, $70m ransomware rail
Cybersecurity: Threats and Defences#111 Feb
Received joint letter demanding comprehensive Cuba licence review and revocation
Cuba Dispatch: Florida Republicans push for Cuba licence purge#111 Feb
#111 Feb
#111 Feb
#129 Jan
#11 Feb